Kate Moss' Ex-Lover Rushes to Her Side  10/2/05

Kate Moss' ex-lover Jefferson Hack and their daughter Lila Grace flew to Arizona last night (01OCT05) to support the troubled supermodel through drug rehabilitation.

The 31-year-old British beauty checked into the $4,000 a night Meadows Clinic earlier this week (begs26SEP05) in a bid to kick her cocaine addiction, following the publication of photographs of her allegedly snorting the illegal drug.

Publishing mogul Hack decided to jet to her side following an emotional phone call from Moss on their daughter's third birthday on Thursday (29OCT05).

A close source says, "Jefferson has told us that Kate rang Lila, who was three on Thursday, to wish her happy birthday and it was all very emotional.

"He spoke to Kate too and told her how much he loved her and that they were both coming out to see her."